明(míng )朝(cháo )成(chéng )化(huà )年间，朝纲腐败，奸邪当道。西厂(chǎng )东厂(chǎng )为宦官把持，混淆黑白，陷害忠(zhōng )良，朝野内外(wài )噤若寒(hán )蝉。时有赵怀安（李连杰 饰(shì )）等流亡剑客(kè )挺(tǐng )身而出，接连铲除东厂(chǎng )数名奸佞，致令阉贼胆战心惊。适值此(cǐ )时，风头正劲的(de )西厂